Bad air quality--finally taped a house filter on the A/C

In case that you are interested in just how bad the air is in whatever location, I often refer to this site:
https://www.purpleair.com/map?opt=1/mAQI/a10/cC0#4.06/33.55/-103.78
Use it like you would any map, scoot it around, enlarge and such...

Another good site:
https://earth.nullschool.net/#current/wind/surface/level/orthographic=-92.88,37.54,464

Good luck and best wishes!